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Hydro energy is using the power of water to run a machine. It was invented thousands of years ago when millers used the power of a stream to turn a paddle wheel to grind their corn into flour. The Romans and Greeks used hydro power around 200 BC.

The use of hydro energy to produce electricity is much more modern. About 1870 a miner connected a dynamo to a water wheel to generate electricity.

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What is the effect of the sun on hydropower?

The sun plays an indirect role in hydropower generation by driving the water cycle. Solar energy heats the Earth's surface, causing water to evaporate and form clouds. When the clouds release rain, it replenishes water in rivers and lakes, which is then used to generate hydropower. So, the sun's impact on hydropower is in enabling water resources to be available for use in hydropower generation.


How can moving water be used to produce electricity true or false?

True. Moving water can be used to produce electricity through hydropower. This is done by capturing the kinetic energy of flowing water and converting it into electrical energy using turbines and generators in hydropower plants.


How can hydropower be used ton lift an object?

Hydropower can be used to lift an object by converting the energy of flowing water into mechanical energy with a water wheel or turbine. The mechanical energy can then be used to power a pump or lifting mechanism that raises the object vertically. This system utilizes the force of moving water to do the work of lifting the object.


3 definition facts about hydropower?

Hydropower is a renewable energy source that generates electricity by harnessing the energy of flowing water. It is one of the oldest forms of energy production, dating back thousands of years to waterwheels used for grinding grain. Hydropower plays a significant role in many countries' energy mix, providing clean and sustainable electricity to millions of people worldwide.


How does water produce usable energy?

Water can be used to produce usable energy through hydropower. Hydropower facilities capture the energy from flowing water to generate electricity. This is typically done by harnessing the kinetic energy of moving water to turn turbines, which then drive generators to produce electricity.